package com.wang.springcloud;

import com.netflix.hystrix.contrib.metrics.eventstream.HystrixMetricsStreamServlet;
import com.netflix.hystrix.contrib.sample.stream.HystrixConfigSseServlet;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.web.servlet.RegistrationBean;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
import org.springframework.context.annotation.Bean;

import javax.imageio.spi.ServiceRegistry;
import javax.servlet.ServletRegistration;

/**
 * @Author: wyh
 * @Date: 2020/9/14 17:13
 */
//启动类
@SpringBootApplication
@EnableEurekaClient//在服务启动后自动注册到Eureka中
@EnableDiscoveryClient//服务发现
public class DeptProvider_8001 {
    public static void main(String[] args){
        SpringApplication.run(DeptProvider_8001.class,args);
    }

    //增加一个servlet
    @Bean
    public ServletRegistrationBean registrationBean(){
        ServletRegistrationBean registrationBean = new ServletRegistrationBean(new HystrixMetricsStreamServlet());
        registrationBean.addUrlMappings("/actuator/hystrix.stream");
        return registrationBean;
    }
















}
